Texas Instruments Logic - Logic - Comparators - SN74LS688DWR SN74LS688DWR

Manufacturer: Texas Instruments
Win Source Part Number: 1255049-SN74LS688DWR
Series: 74LS
Packaging: Reel - TR
Type: Identity Comparator
Operating Temperature Range: 0°C ~ 70°C
Package: 20-SOIC (0.295", 7.50mm Width)
Mounting: SMD
Current - Output High, Low: 400μA, 24mA
Operating Supply Voltage: 4.85 V ~ 5.25 V
Max Propagation Delay @ V, Max CL: 23ns @ 5V, 45pF
Output: Active Low
Output Function: A=B
Resolution: 8
Family Name: SN74LS688
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.ti.com
Alternative Parts (Cross-Reference): SN74LS688DW; SN74LS688DWR2; SN74LS688DWR2G;
Introduction Date: August 01, 2003
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 41 pct.
Supply and Demand Status: Balance

Identity Comparator 8-Bit 20-Pin SOIC T/R Product overview: SN74LS688DWR from Texas Instruments is a Linear Comparator IC for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, SOIC. Search-friendly keywords include Linear Comparator IC, Linear Comparators, electronic component, datasheet, replacement part, 8-bit, SOIC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 692-SN74LS688DWR can be used for catalog matching and distributor lookup.